Find all the zeros of the equation.
-x ^3 - 3x² = 6x+4

1. what are the missing reasons in the proof 2. it's in the second picture and 3

Which graph represents the function g(x) = |x + 4| + 2?

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?